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Completed No phase listed Observational Accepts healthy volunteers

A Meta-analysis Comparing Toothbrushes on Plaque Removal and Gingival Health

ClinicalTrials.gov ID: NCT05594004

Public ClinicalTrials.gov record NCT05594004. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 2, 2026, 4:52 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Meta-analysis Comparing Electric and Manual Toothbrushes on Plaque Removal and Gingival Health

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The aim of this analysis was to compare gingivitis- and plaque-reduction efficacy from randomized controlled trials (RCTs) up to six months long evaluating oscillating-rotating, sonic, and manual toothbrushes

Study identification

NCT ID
NCT05594004
Recruitment status
Completed
Study type
Observational
Phase
Not listed
Lead sponsor
Procter and Gamble
Industry
Enrollment
2,929 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Mar 31, 2022
Primary completion
Jul 28, 2022
Completion
Jul 28, 2022
Last update posted
Oct 25, 2022

2022

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Multiple Study Locations Cincinnati Ohio 45040

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT05594004, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Oct 25, 2022 · Synced Sep 2, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT05594004 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →